<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>layui</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="/dist/lib/layui-v2.6.3/css/layui.css" media="all">
    <link rel="stylesheet" href="/dist/css/public.css" media="all">
</head>
<body>
<div class="layuimini-container">
    <div class="layuimini-main">

        <fieldset class="table-search-fieldset">
            <legend>搜索信息</legend>
            <div style="margin: 10px 10px 10px 10px">
                <form class="layui-form layui-form-pane" action="">
                    <div class="layui-form-item">
                        <div class="layui-inline">
                            <label class="layui-form-label">姓名</label>
                            <div class="layui-input-inline">
                                <input type="text" name="username" autocomplete="off" class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <label class="layui-form-label">城市</label>
                            <div class="layui-input-inline">
                                <input type="text" name="city" autocomplete="off" class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <button type="submit" class="layui-btn layui-btn-primary"  lay-submit lay-filter="data-search-btn"><i class="layui-icon"></i> 搜 索</button>
                        </div>
                    </div>
                </form>
            </div>
        </fieldset>

        <script type="text/html" id="toolbarDemo">
            <div class="layui-btn-container">
                <button class="layui-btn layui-btn-normal layui-btn-sm data-add-btn" lay-event="add"> 添加 </button>
                <button class="layui-btn layui-btn-sm layui-btn-danger data-delete-btn" lay-event="delete"> 删除 </button>
            </div>
        </script>

        <table class="layui-hide" id="currentTableId" lay-filter="currentTableFilter"></table>

<!--        用户状态开关按钮-->
        <script type="text/html" id="stateSwitch">
            <input type="checkbox" name="state"  lay-filter="stateSwitch" lay-skin="switch" lay-text="开启|禁用" value="{{d.id}}"  {{d.state==1?'checked':''}} >
        </script>

        <script type="text/html" id="currentTableBar">
            <a class="layui-btn layui-btn-normal layui-btn-xs data-count-edit" lay-event="edit">编辑</a>
            <a class="layui-btn layui-btn-xs layui-btn-danger data-count-delete" lay-event="delete">删除</a>
        </script>

    </div>
</div>
<script src="/dist/lib/layui-v2.6.3/layui.js" charset="utf-8"></script>
<script>
    layui.use(['form', 'table'], function () {
        var $ = layui.jquery,
            form = layui.form,
            layer =layui.layer,
            table = layui.table;

        table.render({
            elem: '#currentTableId',
            url: '/user/all',
            toolbar: '#toolbarDemo',
            cols: [[
                {type: "checkbox", width: 50},
                {field: 'id', title: 'ID', sort: true},
                {field: 'username',  title: '用户名'},
                {field: 'sex', title: '性别',templet:function (d) {
                        return d.sex==1?'男':'女'
                    }},
                {field: 'city',  title: '城市'},
                {field: 'tel', title: '联系方式', minWidth: 100},
                {field: 'state',  title: '状态',templet:'#stateSwitch'},
                {field: 'roles',  title: '角色',minWidth: 200,templet:function (d) {
                        // 用户的角色名称
                        // d.roles
                        let roles = d.roles;
                        let  strRole = ''
                        for (let i = 0; i < roles.length; i++) {
                                let btn = '<button type="button" class="layui-btn  layui-btn-xs">'+roles[i]+'</button>'
                                strRole+=btn
                        }
                        return strRole;

                    }},
                {field: 'createTime',  title: '创建时间'},
                {field: 'updateTime',  title: '修改时间'},
                {title: '操作', minWidth: 150, toolbar: '#currentTableBar', align: "center"}
            ]],
            limits: [10, 15, 20, 25, 50, 100],
            limit: 10,
            page: true,
            skin: 'line'
        });

        // 监听搜索操作
        form.on('submit(data-search-btn)', function (data) {
            var result = JSON.stringify(data.field);
            //执行搜索重载
            table.reload('currentTableId', {
                page: {
                    curr: 1
                }
                , where: {
                    // searchParams: result  //  page = 1 &limit= 10 & searchParams
                    username:(data.field.username).trim(),
                    city:(data.field.city).trim()      // page = 1 &limit= 10 & username = lisi &city= 安徽
                }
            }, 'data');
            return false;
        });


        // 监听开关按钮
        form.on('switch(stateSwitch)',function (data) {
            let  userId = data.value  // value = d.id
            let state = data.elem.checked == true ? 1:0
            //发送ajax请求 更新用户状态   用户id
            $.post("/user/state",{id:userId,state:state},function (res) {
                layer.msg(res.msg)
            })
        })
        /**
         * toolbar监听事件
         */
        table.on('toolbar(currentTableFilter)', function (obj) {
            if (obj.event === 'add') {  // 监听添加操作
                var index = layer.open({
                    title: '添加用户',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: 'add.html',
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
            } else if (obj.event === 'delete') {  // 监听删除操作
                var checkStatus = table.checkStatus('currentTableId')
                    , data = checkStatus.data;
                 // 获取选中行的 id

                if(data.length==0){
                    layer.msg("请至少选择一条数据")
                    return;
                }

                let ids =  data.map(dt=>{
                    return dt.id;
                })

                layer.confirm('真的删除行么', function (index) {
                    $.ajax({
                        url:'/user/delete',
                        data:{ids},
                        dataType:"JSON",
                        traditional: true,
                        type:"delete",
                        success:function (res) {
                            if(res.code==0){
                                layer.msg(res.msg,function () {
                                    // 刷新表格
                                    table.reload("currentTableId");
                            })}else{
                                layer.msg(res.msg);
                            }
                        }
                    })
                });
            }
        });

        //监听表格复选框选择
        table.on('checkbox(currentTableFilter)', function (obj) {

        });

        table.on('tool(currentTableFilter)', function (obj) {
            var data = obj.data;
            if (obj.event === 'edit') {
                sessionStorage.setItem("userId",data.id)
                var index = layer.open({
                    title: '编辑用户',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: 'edit.html',
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
                return false;
            } else if (obj.event === 'delete') {
                layer.confirm('真的删除行么', function (index) {
                    $.ajax({
                        url:'/user/delete',
                        data:{ids:data.id},
                        dataType:"JSON",
                        traditional: true,
                        type:"delete",
                        success:function (res) {
                            if(res.code==0){
                                layer.msg(res.msg,function () {
                                    // 刷新表格
                                    table.reload("currentTableId");
                                })}else{
                                layer.msg(res.msg);
                            }
                        }
                    })
                });
            }
        });

    });
</script>

</body>
</html>